| Patents for E01C 19 - Machines, tools, or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving (13,507) | 
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| 06/05/2013 | CN103132439A Quick-changing support used for paver machinery widening screed plate | 
| 06/05/2013 | CN103132438A Flexible ironing vibration same frequency hydraulic drive device | 
| 06/05/2013 | CN103132437A Draw bar device for paver screed plate | 
| 06/05/2013 | CN103132436A Hydraulic system for lifting paver screed plate | 
| 06/05/2013 | CN103132435A Vibrating drum ventilating mechanism for vibratory roller | 
| 06/05/2013 | CN103132434A Structure of road roller vibrating wheel | 
| 06/05/2013 | CN103132433A Rubber wheel road roller front wheel and back wheel oil brushing device | 
| 06/05/2013 | CN103132432A Counterweight apparatus for rubber tire roller | 
| 06/05/2013 | CN103132431A Water sprinkling apparatus for rubber tire roller | 
| 06/05/2013 | CN103132430A Walking driving hydraulic system of double-steel-wheel roller | 
| 06/05/2013 | CN103132429A Bogie frame for caterpillar type multifunctional paver walking system | 
| 06/05/2013 | CN103132428A Paver ejection apparatus | 
| 06/05/2013 | CN103132427A Material leakage preventing device for paver | 
| 06/05/2013 | CN103132426A Forced stirring device of used asphalt pavement material thermal regeneration maintenance vehicle | 
| 06/05/2013 | CN103132418A Construction mixing temperature determination method of warm-mix asphalt mixture using surface active warm-mix agent | 
| 06/05/2013 | CN102304890B Hydraulic stepless telescopic mechanism of ironing board of paver | 
| 06/04/2013 | US8454266 Method for controlling the process when producing a paving mat and road finisher | 
| 05/30/2013 | WO2013077731A1 Device and method for repairing a verge | 
| 05/30/2013 | WO2013075604A1 A material elevating device with heating function | 
| 05/30/2013 | WO2013075577A1 Material heating and elevating method | 
| 05/30/2013 | WO2013075544A1 Roller running system, control method and control device thereof, and roller | 
| 05/30/2013 | WO2013075448A1 Tire road roller and front wheel mechanism therefor | 
| 05/30/2013 | CA2856328A1 Device and method for repairing a verge | 
| 05/29/2013 | DE10237539B4 Schleuderdüngerstreuer Centrifugal fertilizer spreader | 
| 05/29/2013 | CN202954280U Structure capable of improving cleanliness of inner cavity of vibrating drum of road roller | 
| 05/29/2013 | CN103122603A Design method of ATB-30 asphalt mixture | 
| 05/29/2013 | CN102277955B 智能铺砖机 Smart paving machine | 
| 05/28/2013 | US8449218 Land fill compactor wheel tip assembly | 
| 05/28/2013 | US8448882 Spreader mount | 
| 05/27/2013 | DE202012007161U1 Thermocontainer mit Öffnungsmechanismus, Eckversteifungen und Deckelsicherung Thermo containers with opening mechanism, gussets and cover lock | 
| 05/23/2013 | WO2013074638A2 Auto pitch control power trowel | 
| 05/23/2013 | US20130129419 Auto pitch control power trowel | 
| 05/23/2013 | DE102004003356B4 Straßenfertiger mit Funktionsüberwachung einer Heizeinrichtung Paver with fault monitoring of a heating device | 
| 05/23/2013 | CA2856084A1 Auto pitch control power trowel | 
| 05/22/2013 | DE202013001601U1 Stufenzange Stages pliers | 
| 05/22/2013 | CN202945537U Visual display system for compaction coefficient of hard concrete | 
| 05/22/2013 | CN202945535U Hydraulic control system for vibration and travel braking of small double-steel-wheel road roller | 
| 05/22/2013 | CN202945534U Control device of rubber tire road roller | 
| 05/22/2013 | CN202945533U Engine control device for pump displacement control device of road roller | 
| 05/22/2013 | CN202945532U Sudden-stop protection system for road roller | 
| 05/22/2013 | CN202945531U Asphalt-paving protective device for road | 
| 05/22/2013 | CN202945530U Advance guide device of paver | 
| 05/22/2013 | CN202945529U Material leakage prevention structure for mixture paver hopper | 
| 05/22/2013 | CN202945528U Flap mechanism for paver hopper | 
| 05/22/2013 | CN202945527U Guard board device of scraper blade chain of adjustable paver | 
| 05/22/2013 | CN202945526U Paver and paving thickness conversion device thereof | 
| 05/22/2013 | CN202945525U Baffle arranged on cold material bin discharge port for controlling cold material output quantity | 
| 05/22/2013 | CN202945524U Geotextile paving device | 
| 05/22/2013 | CN202944206U Double-steel-wheel road roller anti-slip system | 
| 05/22/2013 | CN103114513A Reclaimed material drying furnace | 
| 05/22/2013 | CN103114509A Slipform construction method for concrete side film of roadbase | 
| 05/22/2013 | CN103112086A Material feeding system and building material preparing device comprising same | 
| 05/22/2013 | CN102296520B Casting asphalt mixture vertical stirrer | 
| 05/22/2013 | CN101835942B Mobile device for the output of bulk material onto an artificial turf field | 
| 05/16/2013 | WO2013067869A1 Ironing plate and spreading device | 
| 05/16/2013 | WO2013067868A1 Gear-synchronised vibrating stirrer with two horizontal axes | 
| 05/16/2013 | WO2013067864A1 Coupling-synchronised vibrating stirrer with two horizontal axes | 
| 05/16/2013 | US20130121765 Charging vehicle | 
| 05/16/2013 | US20130121764 Sensor system for construction equipment having wireless sonic sensor system | 
| 05/16/2013 | DE102010045291B4 Formsteinverlegevorrichtung mit zeitlich versetzter Verschiebung von Formsteinreihen Shaped stone laying device with time-displaced displacement of molded block rows | 
| 05/15/2013 | CN202937746U Tensioning device of material distribution chain of paver | 
| 05/15/2013 | CN202936709U Cab front-mounted cold-mixing and cold-paving car | 
| 05/15/2013 | CN202936708U Crawler type cold-mixing and cold-paving all-in-one machine | 
| 05/15/2013 | CN202936707U Monitoring system of cold-mixing and cold-paving all-in-one machine | 
| 05/15/2013 | CN202936706U Cold-mixing and cold-paving train | 
| 05/15/2013 | CN202936705U Cab front-mounted crawler-type cold-mixing and cold-paving car | 
| 05/15/2013 | CN202936704U Cold-mixing and cold-paving all-in-one machine | 
| 05/15/2013 | CN202936703U Rubber-tyred cold-mixing and cold-paving all-in-one machine | 
| 05/15/2013 | CN202936702U Cab front-mounted rubber-tyred cold-mixing and cold-paving car | 
| 05/15/2013 | CN202936701U Water sprinkling system of road roller | 
| 05/15/2013 | CN202936700U Drying roller and asphalt stirring equipment | 
| 05/15/2013 | CN202936699U Asphalt mixing station capable of replacing oil with gas | 
| 05/15/2013 | CN202936698U Folding type feed delivery vehicle | 
| 05/15/2013 | CN103109021A Thermatic torpedo for reinstatement materials | 
| 05/15/2013 | CN103103912A Slipform paver concrete compaction vibrator | 
| 05/15/2013 | CN103103911A Telescopic mechanism for slipform paver main frame | 
| 05/15/2013 | CN103103910A Automatic heating device of paver | 
| 05/15/2013 | CN103103909A Automatic shifting seat for paver | 
| 05/15/2013 | CN103103908A Asphalt mixture drying drum | 
| 05/15/2013 | CN103100534A Washing device for paver ironing plate | 
| 05/14/2013 | US8439600 Portable vibratory concrete float | 
| 05/14/2013 | US8439598 Oscillatory compaction method | 
| 05/10/2013 | WO2013066395A1 Automated dispensing of travel path applicants | 
| 05/10/2013 | WO2013066394A1 Automated dispensing of travel path applicants | 
| 05/10/2013 | WO2013064851A1 Drying cylinder for blasting of the unburnt smokes | 
| 05/10/2013 | CA2845812A1 Automated dispensing of travel path applicants | 
| 05/10/2013 | CA2845811A1 Automated dispensing of travel path applicants | 
| 05/09/2013 | US20130115001 Releasably mounted scraper | 
| 05/08/2013 | DE102012219094A1 Erfassungssystem zum Verfolgen einer Bezugsschnur Detection system for tracking a reference string | 
| 05/08/2013 | CN202927868U Heavy fuel feeding safety device for asphalt mixing station | 
| 05/08/2013 | CN202925586U Bulldozer | 
| 05/08/2013 | CN202925539U Numerical control pneumatic dual-cylinder half-automatic tamping equipment | 
| 05/08/2013 | CN202925438U Paver and ironing device thereof | 
| 05/08/2013 | CN202925437U Power-generating heating control device and engineering machinery | 
| 05/08/2013 | CN202925436U Asphalt pavement repairing and smoothing equipment | 
| 05/08/2013 | CN202925435U Single-drum road roller and control tank thereof | 
| 05/08/2013 | CN202925434U Novel lifting mechanism for asphalt spraying beam | 
| 05/08/2013 | CN202925433U Nozzle air cylinder with protection sleeve | 
| 05/08/2013 | CN202925432U Sealing structure for discharging door of asphalt mixture mixer | 
| 05/08/2013 | CN202925431U Discharging door sealing structure for bituminous mixture stirrer |